Intelligent reflecting surface (IRS) is an emerging cost-efficient technology to enhance
communication performance by implementing a large number of passive reflecting elements …

It is known that the capacity of the intelligent reflecting surface (IRS) aided cellular network
can be effectively improved by reflecting the incident signals from the transmitter in a low …

An active reconfigurable intelligent surface (RIS)-aided multi-user downlink communication
system is investigated, where non-orthogonal multiple access (NOMA) is employed to …

Intelligent reflecting surface (IRS) is deemed as a promising and revolutionizing technology
for future wireless communication systems owing to its capability to intelligently change the …

This letter consider a reconfigurable intelligent surface (RIS) aided multi-user multiple-input
single-output (MISO) downlink system, where transmit beamforming and phase shifts of RIS …

This chapter develops an iterative optimization framework to maximize the data rate of a
given user by jointly optimizing the mode selection (ie direct mode where user is served by …

This paper proposes a deep reinforcement learning centralized intelligent reflective surface
(IRS) assisted non-orthogonal multiple access beamforming (NOMA-BF) system to improve …

This paper proposes an intelligent reflective surface (IRS) design scheme to improve the
spectral efficiency (SE) for downlink multi-user (MU) multiple-input-single-output (MISO) …

In this letter, the achievable rate maximization problem is considered for intelligent reflecting
surface (IRS) assisted multiple-input multiple-output (MIMO) systems in an underlay …

Intelligent reflecting surfaces (IRSs) are emerging as promising enablers for the next
generation of wireless communication systems, because of their ability to customize …